(3r-1)(4r^2+2)=

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Solution for (3r-1)(4r^2+2)= equation:


Simplifying
(3r + -1)(4r2 + 2) = 0

Reorder the terms:
(-1 + 3r)(4r2 + 2) = 0

Reorder the terms:
(-1 + 3r)(2 + 4r2) = 0

Multiply (-1 + 3r) * (2 + 4r2)
(-1(2 + 4r2) + 3r * (2 + 4r2)) = 0
((2 * -1 + 4r2 * -1) + 3r * (2 + 4r2)) = 0
((-2 + -4r2) + 3r * (2 + 4r2)) = 0
(-2 + -4r2 + (2 * 3r + 4r2 * 3r)) = 0
(-2 + -4r2 + (6r + 12r3)) = 0

Reorder the terms:
(-2 + 6r + -4r2 + 12r3) = 0
(-2 + 6r + -4r2 + 12r3) = 0

Solving
-2 + 6r + -4r2 + 12r3 = 0

Solving for variable 'r'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-1 + 3r + -2r2 + 6r3) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-1 + 3r + -2r2 + 6r3)' equal to zero and attempt to solve: Simplifying -1 + 3r + -2r2 + 6r3 = 0 Solving -1 + 3r + -2r2 + 6r3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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